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Cheap flights from Miami to Boise from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Boise departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Miami to Boise

Cheap round-trip flights

Frontier Logo
6:00 am - 11:37 amMIA-BOI
7h 37m1 stop
Frontier Logo
12:22 pm - 12:44 amBOI-MIA
10h 22m1 stop
$163Frontier
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Sun, Sep 28 - Thu, Oct 2
Delta Logo
6:45 pm - 11:59 pmMIA-BOI
7h 14m1 stop
Delta Logo
5:25 am - 4:54 pmBOI-MIA
9h 29m1 stop
$216Delta
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Tue, Oct 21 - Fri, Oct 24
American Airlines Logo
6:00 am - 12:35 pmMIA-BOI
8h 35m1 stop
American Airlines Logo
1:25 pm - 11:40 pmBOI-MIA
8h 15m1 stop
$269American Airlines
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Fri, Nov 14 - Mon, Nov 17
Alaska Airlines Logo
6:43 pm - 11:09 amMIA-BOI
18h 26m1 stop
Alaska Airlines Logo
5:38 pm - 5:29 pmBOI-MIA
21h 51m1 stop
$346Alaska Airlines
Find Deal
Mon, Oct 20 - Fri, Oct 24
Logo
7:25 am - 8:31 pmMIA-BOI
39h 06m2 stops
Logo
12:22 pm - 12:44 amBOI-MIA
10h 22m1 stop
$347
Find Deal
Sun, Sep 28 - Thu, Oct 2
Alaska Airlines Logo
6:45 pm - 9:28 amMIA-BOI
16h 43m1 stop
Alaska Airlines Logo
5:38 pm - 5:29 pmBOI-MIA
21h 51m1 stop
$359Alaska Airlines
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Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
12:06 pm - 11:44 pmMIA-BOI
13h 38m2 stops
United Airlines Logo
10:40 am - 7:56 pmBOI-MIA
7h 16m1 stop
$364United Airlines
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Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
3:59 pm - 10:40 pmMIA-BOI
8h 41m1 stop
American Airlines Logo
1:39 pm - 12:59 amBOI-MIA
9h 20m1 stop
$482American Airlines
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Fri, Dec 26 - Fri, Jan 2
United Airlines Logo
6:15 am - 9:16 pmMIA-BOI
17h 01m2 stops
United Airlines Logo
5:00 am - 3:39 pmBOI-MIA
8h 39m2 stops
$578United Airlines
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Fri, Feb 20 - Tue, Feb 24
Logo
6:45 pm - 12:03 pmMIA-BOI
19h 18m2 stops
Logo
2:16 pm - 9:30 amBOI-MIA
17h 14m2 stops
$689
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Sun, Sep 28 - Thu, Oct 2

Delta flights from Miami to Boise

Our best Delta deals on Miami to Boise flight tickets
Delta
Oct 21
MIA6:45 pmMiami
7h 14m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Oct 24
BOI5:25 amBoise Air Term. Gowen Fld
9h 29m
1 stop
MIA4:54 pmMiami
$216
Find similar
Delta
Oct 21
MIA6:45 pmMiami
7h 14m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Oct 24
BOI5:25 amBoise Air Term. Gowen Fld
9h 29m
1 stop
MIA4:54 pmMiami
$263
Find similar
Delta
Nov 14
MIA6:30 pmMiami
8h 05m
1 stop
BOI12:35 amBoise Air Term. Gowen Fld
Nov 17
BOI1:50 pmBoise Air Term. Gowen Fld
14h 35m
2 stops
MIA6:25 amMiami
$274
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United Airlines flights from Miami to Boise

Our best United Airlines deals on Miami to Boise flight tickets
United Airlines
Sep 30
MIA12:06 pmMiami
13h 38m
2 stops
BOI11:44 pmBoise Air Term. Gowen Fld
Oct 4
BOI10:40 amBoise Air Term. Gowen Fld
7h 16m
1 stop
MIA7:56 pmMiami
$364
Find similar
United Airlines
Sep 18
MIA12:50 pmMiami
11h 31m
2 stops
BOI10:21 pmBoise Air Term. Gowen Fld
Sep 19
BOI10:45 amBoise Air Term. Gowen Fld
9h 10m
1 stop
MIA9:55 pmMiami
$458
Find similar
United Airlines
Sep 18
MIA12:50 pmMiami
11h 31m
2 stops
BOI10:21 pmBoise Air Term. Gowen Fld
Sep 19
BOI10:45 amBoise Air Term. Gowen Fld
11h 05m
2 stops
MIA11:50 pmMiami
$496
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Miami to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Miami to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiBoise

MIA - BOI

MIABOI

Miami

Sun 9/28

6:00 am-11:37 am

1 stop7h 37m

Boise Air Term. Gowen Fld

Thu 10/2

12:22 pm-12:44 am

1 stop10h 22m

$163

MiamiBoise

MIA - BOI

MIABOI

Miami

Tue 10/21

6:45 pm-11:59 pm

1 stop7h 14m

Boise Air Term. Gowen Fld

Fri 10/24

5:25 am-4:54 pm

1 stop9h 29m

$216

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 11/14

6:00 am-12:35 pm

1 stop8h 35m

Boise Air Term. Gowen Fld

Mon 11/17

1:25 pm-11:40 pm

1 stop8h 15m

$269

MiamiBoise

MIA - BOI

MIABOI

Miami

Mon 10/20

6:43 pm-11:09 am

1 stop18h 26m

Boise Air Term. Gowen Fld

Fri 10/24

5:38 pm-5:29 pm

1 stop21h 51m

$346

MiamiBoise

MIA - BOI

MIABOI

Miami

Sun 9/28

7:25 am-8:31 pm

2 stops39h 06m

Boise Air Term. Gowen Fld

Thu 10/2

12:22 pm-12:44 am

1 stop10h 22m

$347

MiamiBoise

MIA - BOI

MIABOI

Miami

Tue 9/30

6:45 pm-9:28 am

1 stop16h 43m

Boise Air Term. Gowen Fld

Sat 10/4

5:38 pm-5:29 pm

1 stop21h 51m

$359

MiamiBoise

MIA - BOI

MIABOI

Miami

Tue 9/30

12:06 pm-11:44 pm

2 stops13h 38m

Boise Air Term. Gowen Fld

Sat 10/4

10:40 am-7:56 pm

1 stop7h 16m

$364

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 12/26

3:59 pm-10:40 pm

1 stop8h 41m

Boise Air Term. Gowen Fld

Fri 1/2

1:39 pm-12:59 am

1 stop9h 20m

$482

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 2/20

6:15 am-9:16 pm

2 stops17h 01m

Boise Air Term. Gowen Fld

Tue 2/24

5:00 am-3:39 pm

2 stops8h 39m

$578

MiamiBoise

MIA - BOI

MIABOI

Miami

Sun 9/28

6:45 pm-12:03 pm

2 stops19h 18m

Boise Air Term. Gowen Fld

Thu 10/2

2:16 pm-9:30 am

2 stops17h 14m

$689

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Miami to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boise?

The month of September is, on average, the cheapest month to fly to Boise from Miami, with most prices found around $249. If you aren’t able to travel during the month of September, then book flights to Boise from Miami during August instead. Flights to Boise in August, while not as cheap as those in September, still average around $323.

What is the cheapest day to depart on your flight to Boise?

Our data shows that Tuesday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $358. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $560. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest Miami to Boise flights are usually those with departure times in the evening. Our users have found flights to Boise in the evening for as low as $284. In the morning is when there is more demand to fly to Boise, so prices are often more expensive at around $422 per ticket.

How have Miami to Boise flight prices changed over time?

As of September 2025, prices for Miami to Boise flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Miami to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Boise (MIA to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Boise

Direct flights

None
There are no direct flights from Miami to Boise. There are no popular flight routes from Miami to Boise.
Search flight deals

  • How far is Miami to Boise Air Term. Gowen Fld by plane?

    There are 2359.7 mi between Miami and Boise Air Term. Gowen Fld. By plane, this route typically takes 7h 14m.

  • When did momondo last update prices for flights from Miami Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Miami Airport to Boise Air Term. Gowen Fld Airport are updated daily.

  • How many operators does momondo search for flights from Miami Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Miami Airport to Boise Air Term. Gowen Fld Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The required travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Miami to Boise?

Best airlines flying from Miami to Boise

Compare and see reviews for airlines that fly from Miami to Boise with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $189Free CancellationRating
7.9
7,954 reviews
Search Delta flights
Spirit AirlinesPriceFrom $230Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $249Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $295Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $331Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
McCall
Caldwell
Ontario
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Boise?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Miami to Boise. momondo saves you time and could save you money on your trip.

Can I find flights from Miami to Boise with flexible booking policies on momondo?

All flight searches from Miami to Boise on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Miami to Boise?

momondo provides multiple filters to help you find the best flight to Boise from Miami. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Miami to Boise right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Miami to Boise flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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